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RFM93W - Low Power Long Range Transceiver Module

This page provides the datasheet information for the RFM93W, a member of the RFM92W Low Power Long Range Transceiver Module family.

Datasheet Summary

Description

The RFM92W/93W transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Features

  • LoRaTM Modem. 157.5 dB maximum link budget. +20 dBm - 100 mW constant RF output vs. V supply. +14 dBm high efficiency PA. Programmable bit rate up to 300 kbps. High sensitivity: down to -137.5 dBm. Bullet-proof front end: IIP3 = -12.5 dBm with FSK. 100 dB blocking immunity. Low RX current of 10 mA, 100 nA register retention. Fully integrated synthesizer with a resolution of 61 Hz. FS.

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Datasheet preview – RFM93W

Datasheet Details

Part number RFM93W
Manufacturer HOPERF
File Size 5.35 MB
Description Low Power Long Range Transceiver Module
Datasheet download datasheet RFM93W Datasheet
Additional preview pages of the RFM93W datasheet.

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Other Datasheets by HOPERF
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Full PDF Text Transcription

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RFM92W/93W RFM92W/93W - Low Power Long Range Transceiver Module GENERAL DESCRIPTION The RFM92W/93W transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption. Using Hope RF‟s patented LoRaTM modulation technique RFM92W/93W can achieve a sensitivity of over -137.5 dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness.
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